Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #21222192 · ArcScan

Block

#21,222,192

2026-09-16 21:36:53 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,222,192
Timestamp: 7 days ago · 2026-09-16 21:36:53 UTC
Transactions: 0 transactions in this block
Block hash: 0x48ea0bb172109085f8161005727a241913de8838f3c8fce109335bea28ed997d
Parent hash: 0x130b822a…879bbf6e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,222,192 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

17.6%5,291,646 / 30,000,000

Base fee

20 gwei

State root

0xb6bbbfc85a7d…b6a8ab18ad1f

Transactions root

0x6fc236a35055…1db12803da00

Receipts root

0x9fbc8f736da7…de3f722ae1fe

Nonce

0x0000000000000000

Extra data

0x00000004a817c800